Influence of doping concentration in the emissive layer of organic light emitting diodes

Y. W. Park, Y. M. Kim, J. H. Choi, Byeong Kwon Ju

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Currently, in the area of organic light emitting diodes, the way how to improving electroluminescence efficiency and other characteristics are investigated in world widely. In this paper, we've studied the influence of doping concentration in the emissive layer. With applying variations of doping concentration, we've added one more dopant. The emission layer was commonly used Alq3 and two dopants were C-545T and DMQA. Compared with single dopant based device, the EL characteristics were improved when the two dopants used simultaneously.

Original languageEnglish
Title of host publicationIDW '06 - Proceedings of the 13th International Display Workshops
Pages1341-1342
Number of pages2
Volume2
Publication statusPublished - 2006 Dec 1
Event13th International Display Workshops, IDW '06 - Otsu, Japan
Duration: 2006 Dec 62006 Dec 6

Other

Other13th International Display Workshops, IDW '06
CountryJapan
CityOtsu
Period06/12/606/12/6

Fingerprint

Organic light emitting diodes (OLED)
light emitting diodes
Doping (additives)
Light
Equipment and Supplies
electroluminescence
Electroluminescence

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Atomic and Molecular Physics, and Optics

Cite this

Park, Y. W., Kim, Y. M., Choi, J. H., & Ju, B. K. (2006). Influence of doping concentration in the emissive layer of organic light emitting diodes. In IDW '06 - Proceedings of the 13th International Display Workshops (Vol. 2, pp. 1341-1342)

Influence of doping concentration in the emissive layer of organic light emitting diodes. / Park, Y. W.; Kim, Y. M.; Choi, J. H.; Ju, Byeong Kwon.

IDW '06 - Proceedings of the 13th International Display Workshops. Vol. 2 2006. p. 1341-1342.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Park, YW, Kim, YM, Choi, JH & Ju, BK 2006, Influence of doping concentration in the emissive layer of organic light emitting diodes. in IDW '06 - Proceedings of the 13th International Display Workshops. vol. 2, pp. 1341-1342, 13th International Display Workshops, IDW '06, Otsu, Japan, 06/12/6.
Park YW, Kim YM, Choi JH, Ju BK. Influence of doping concentration in the emissive layer of organic light emitting diodes. In IDW '06 - Proceedings of the 13th International Display Workshops. Vol. 2. 2006. p. 1341-1342
Park, Y. W. ; Kim, Y. M. ; Choi, J. H. ; Ju, Byeong Kwon. / Influence of doping concentration in the emissive layer of organic light emitting diodes. IDW '06 - Proceedings of the 13th International Display Workshops. Vol. 2 2006. pp. 1341-1342
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